SERVICE
Specialist services in OT security
Security center with competent advisors
Many industrial companies lack the staffing or competencies to achieve the full advantage of monitoring tools such as SNOK®Cybersecurity System. Secure-NOK®combines our SNOK® technology with analysis and advisory services to help infrastructure owners protect operations, build resilience and respond to cyber threats.
Secure-NOK professional services provide OT security insights, continuous improvement recommendations, and early cyber-attack prevention, with all data securely stored on-site.
SNOK Network sensors (NIDS)
Monitor traffic in the OT network via a mirrored port on the switch.
SNOK Endpoint & PLC sensors
Non-intrusive software installed directly on Windows or Linux devices in the production environment.
Analysis & Consulting
Strong analytical team and technology to interpret the data gathered through the sensor monitoring → offers unique insights from advanced analytics.
Unique combination of network-, endpoint- and PLC sensors
coupled with a strong analytical team enables superior threat detection.
Health Check and Security Analysis
We help customers maximize SNOK® insights by identifying vulnerabilities and providing regular security reports.
Consultancy Services and Training
Our OT security experts perform GAP analyses using IEC 62443 and NIST standards and provide tailored training for management and operational staff.
SNOK® Pilot and Support
We offer tailored SNOK® pilot projects with full consulting and support to maximize their value.
Get a quick OT security assessment with a 60-day SNOK® pilot, including a security report and optional hardware lease.
A detailed report is provided outlining identified threats, potential OT entry points, and corresponding operational alert mechanisms.
Nina Hesby Tvedt
Chief Strategy & Operations Officer
Plugging OT into the security ecosystems
Many owners of critical infrastructure and industrial facilities have 24/7 security teams for their administrative systems. SNOK® integrates with common SIEM systems, allowing experts to manage security alarms and events alongside other sources via a REST API. The Secure-NOK Security Center provides professional support ranging from basic platform guidance and OT security advice to full analysis and response services for customers without sufficient in-house expertise or capacity.
Understanding SNOK® — common questions
Operational Technology (OT) security is a specialized field focused on protecting industrial automation and control systems (IACS) from cyber threats. It covers technologies that control critical infrastructure such as power grids, water treatment systems, and production lines inmanufacturing facilities.
We offer the SNOK® platform, a cybersecurity monitoring system designed to detect early signs of intrusions. The solution consists of a unique combination of network sensors (NIDS), endpoint sensors, and PLC sensors, which together provide full visibility into the operational environment.
The risk has increased due to ongoing digitalization and the Industry 4.0 trend, which connects previously isolated production systems with IT networks. Cyberattacks have become a real threat to production continuity, employee safety, and the stability of public services.
IT security focuses primarily on protecting data, while OT security prioritizes the continuity of industrial processes and operational stability. OT systems often rely on legacy devices that do not support traditional security tools such as antivirus software or frequent updates to patch security holes.